Details
An early 19th-century 2½-inch brass refracting telescope,
signed on the back-plate DOLLOND LONDON, the 43in. (109.2cm.) long body-tube with rack and pinion focusing (defective), raised on tapering pillar support and later mahogany and brass tripod
signed on the back-plate DOLLOND LONDON, the 43in. (109.2cm.) long body-tube with rack and pinion focusing (defective), raised on tapering pillar support and later mahogany and brass tripod